title: Opioid therapy in the movement disorders.
authors.forename: A S
authors.initials: AS
authors.lastname: Walters
authors.forename: W
authors.initials: W
authors.lastname: Hening
authors.forename: S
authors.initials: S
authors.lastname: Chokroverty
mesh_terms: D004723:Endorphins / Q000627:therapeutic use*; D006801:Humans; D009069:Movement Disorders / Q000188:drug therapy*
chemical_list: D004723:Endorphins